One thing I forgot to point out about wood cages.  The wood needs to be
heavy enuff that the ferret can't lift it.  3/16" plywood seems to be
heavy enuff but just barely.  Also too make cleaning easier get a piece
of wood for the bottom that is fairly good quality or at least without
alot of knots and crevices in it.  Kristin
[Posted in FML issue 1274]